CTE European Chassis Specialist ｜ For Mercedes-Benz E-CLASS Coupe (C238)
Front Lower Rear Control Arm CS-2158Restore the precise, planted cornering feel of your two-door coupe
The elegance of a two-door coupe isn't just in its silhouette — it's in the composure of every corner. When your E-Class Coupe (C238) develops clunking over rough roads, steering vibration under hard braking, or uneven tyre wear, your chassis suspension is telling you it's due for replacement. CTE has engineered a premium OEM-equivalent solution for C238 owners — the front lower rear control arm (CS-2158), left and right — faithfully restoring the driving feel of a true European luxury saloon.
At a Glance
- FitsMercedes-Benz E-Class Coupe C238
- Part numberCTE CS-2158
- ComponentControl Arm
- Fitting positionFront axle, lower, rear — both sides
- OE reference205 330 58 01 / A 205 330 58 01
- MaterialAircraft-grade aluminium (lightweight)
???? Product Specifications
- Brand
- CTE European Chassis Specialist
- Part number
- CS-2158
- Component
- Control Arm
- Fitting position
- Front axle; both sides; lower; rear
- OE reference number
205 330 58 01/A 205 330 58 01
- Material
- High-strength lightweight aircraft-grade aluminium
???? Why E-Class Coupe Owners Trust CTE CS-2158
Precision OE geometry, true bolt-on fit
Engineered strictly to Mercedes-Benz factory specifications — mounting points and bushing dimensions match exactly, so it installs without modification.
Upgraded rubber bushings
Reinforced anti-vibration bushings deliver excellent wear resistance and torsional rigidity, soaking up road impact while preserving road feel.
Lightweight, high-rigidity aluminium
Reduces unsprung weight and shortens suspension response time, giving your E-Class Coupe sharper, more precise turn-in through corners.
???? Complete Your Mercedes-Benz Chassis Upgrade
Restoring that German-luxury driving feel takes more than one part. When upgrading the chassis, we recommend inspecting and replacing the surrounding links and ball joints together to get the full benefit of a refreshed suspension system. Browse the following related parts in CTE's online chassis parts store:
1. Front suspension core components
- Front upper control arm, left/right: CS-2150L (left) and CS-2150R (right) — the upper links that stabilise front caster and camber.
- Front lower front control arm, left/right: CS-2165L (left) and CS-2165R (right) — works with CS-2158 to complete the front multi-link geometry.
2. Steering and anti-roll stability
- Front anti-roll bar links: CSL21039L (left) and CSL21039R (right) — control body roll and restore a planted cornering feel.
3. Rear multi-link precision
- Rear upper control arm links: CS-2167L (left), CS-2167R (right), CS-2169L, and CS-2169R — lock in rear-wheel tracking and eliminate rear-end vagueness.
❓ Frequently Asked Questions — E-Class Chassis Parts Replacement
How do I know if my Mercedes-Benz E-Class (C238) needs a new control arm?
If the front suspension clunks or produces a metallic scraping noise over speed bumps or rough roads, if the steering pulls or vibrates under hard braking, or if you notice uneven tyre wear, the control arm's rubber bushings are likely cracked or worn, or the ball joint has developed play. Replace it promptly to keep the car safe to drive.
Can I replace the CTE CS-2158 control arm on just one side, or do I need to replace it in pairs?
Although CS-2158 fits both sides, chassis suspension components — control arms, anti-roll bar links, shock absorbers — typically wear at a similar rate on both sides. To keep bushing stiffness and handling damping consistent left and right, we strongly recommend replacing both sides together, which avoids an unbalanced ride or accelerated wear on the untouched side.
How long does shipping take when I order CTE chassis parts online?
You can order directly through the online store. In-stock items ship within 1-3 business days. For items that are out of stock and require a longer lead time, contact CTE customer service by phone or messaging app and a representative will confirm the restocking and shipping timeline.
